| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $124.94 | 12.734% | $140.8499 | $140.85 | $140.85 | $140.80 |
| Purchase #2 | $6.26 | 12.519% | $7.0437 | $7.04 | $7.05 | $7.00 |
| Purchase #3 | $201.30 | 11.462% | $224.373 | $224.37 | $224.35 | $224.40 |
| Purchase #4 | $235.69 | 8.199% | $255.0142 | $255.01 | $255.00 | $255.00 |
| Purchase #5 | $119.32 | 11.532% | $133.08 | $133.08 | $133.10 | $133.10 |
| Purchase #6 | $127.69 | 10.768% | $141.4397 | $141.44 | $141.45 | $141.40 |
| Purchase #7 | $64.84 | 5.673% | $68.5184 | $68.52 | $68.50 | $68.50 |
| 7 purchase totals = | $880.04 | $970.3189 | $970.31 | $970.30 | $970.20 | |